Browsing by Subject "Engineering Education"

Now showing 1 - 3 of 3
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    Enabling 'growth mindsets' in engineering students
    (University of Cape Town, 2020) Campbell, Anita; Craig, Tracy; Collier-Reed, Brandon
    Student failure is often attributed to a lack of work by students. While this view has some merit, it implies that only students need to change and reduces the incentive for lecturers, curricula, assessment practices to be interrogated. In this thesis, I take a comprehensive look into why students do not work. Firstly, I place social psychology factors in context with other factors that impact student success and show how beliefs about academic ability underpin the academic behaviour that leads to success. By placing a learning theory lens on six characteristics of fixed mindsets (beliefs that ability can only be developed to an individually pre-determined level) and growth mindsets (beliefs that that effective effort will lead to unlimited self-improvement), I develop a theoretical framework that explains how both fixed and growth mindsets can be encouraged by teaching practices. As students with fixed mindsets may be more vulnerable to dropping out of university, lecturers should be aware of the mindset messages they are sending to students through their words, actions and choice of activities and assessment practices. To address the question of how growth mindsets can be developed, I present results from a systematic literature review of growth mindset interventions aimed at engineering students, drawing on databases in education, engineering, and psychology. The findings show that most interventions involved informing students about mindsets and asking students to reflect on or teach others about mindsets, using personal examples. An intervention was devised to develop growth mindsets in engineering students through tutoring groups on the social media platform WhatsApp. Poor group functioning was addressed using a design-based research approach for the establishment of effective groups. Unexpectedly, assessments of engineering students' mindsets through surveys and interviews showed very low numbers of students with fixed mindset views. Reasons for this result are explained by categorizing growth mindset enablers identified from literature and comparing the literature findings with interview data from engineering students. The thesis culminates by contributing a critique on mindset assessment and a framework for creating learning environments conducive to student success.
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    The interplay between structure and agency: How academic development programme students 'make their way' through their undergraduate studies in engineering
    (2015) Mogashana, Disaapele Gleopadra; Case Jennifer; Williams, Kevin
    The interplay between structure and agency: How Academic Development Programme students 'make their way' through their undergraduate studies in engineering. This study explores and seeks to explain the ways in which a group of Academic Development Programme (ADP) students 'made their way' through their studies in engineering at the University of Cape Town. Underpinned by Bhaskar's realist philosophy of social science, the study uses Margaret Archer's morphogenetic realist social theory to explore the interaction between the university (social and cultural relations) and the students (agential relations). Data was generated through a series of three interviews with each of 12students in the fourth year of their studies and through an analysis of selected university documents. Margaret Archer's morphogenetic approach, which allows for the temporal analytical separation of structure, culture and agency, provides methodological and analytical tools to investigate interactions between their respective emergent properties. It posits that structure and culture predate the actions of agents who transform it. As such, structural and cultural emergent properties condition the situations in which agents find themselves. Furthermore, agents' personal emergent properties, such as corporate agency and reflexivity, allow them to deliberate on their courses of actions. Key to this theoretical approach is the notion that structure and culture do not act in a deterministic way; their properties can only become powers when they are activated by agents' projects. With regard to structure, it was found that the combination of a fragmented curriculum, a shortened examination period, and unfavourable examination timetables all served as potential constraints to students' projects. With regard to culture, it was found that the ideas of mainstream students and lecturers about ADP students exacerbated such ADP students' experiences of marginalisation and exception. Moreover, the study found that the mainly black student enrolment of the Academic Support Programme for Engineering in Cape Town (ASPECT) was experienced by students as racial prejudice. While the findings suggest that students thus found themselves in extremely constrained circumstances, they were also found to have exercised corporate agency and different modes of reflexivity to overcome some of their constraining circumstances. Following an analytical process of retroduction, the study suggests that the ADP, although it facilitated students' entry into the university, simultaneously positioned them within a situational logic of constraining contradiction and as such exacerbated their experiences of exception. Moreover, it is argued that, although the university has made major structural changes to accommodate students from disadvantaged educational backgrounds, the ideas that shape the ADP space perpetuate the view that these students have an educational' deficit'. In conclusion, the study suggests that higher education should reconsider the idea of separate programmes, as their inherent situational logic appears to work against some of their fundamental goals, which are to facilitate redress and to widen participation.
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    School-leaving and university entrance assessments in explaining performance in Engineering studies
    (South African Society for Engineering Education, 2018-02-16) Prince, Robert
    Only about 40% of South African first-time entering Engineering cohorts graduate within five years. An argument has been made that selection mechanisms will be needed to identify students who have the prior knowledge and ability needed to succeed in regular programmes and that selection tools such as Grade 12 results and other nationally or locally designed placement tests, such as the National Benchmark Tests (NBTs), be used for this purpose. The NBTs are a set of optional standardised tests that assess whether first-time applicants to South African universities are ready for the academic demands of tertiary education. The contribution of the NBTs to admission and placement has been investigated by a number of authors who have examined their effectiveness at forecasting success and for determining the need for additional academic support. None of these studies have focussed on Engineering or used dominance analysis as a method. This study focusses on cohorts from the Engineering and the Built Environment Faculty at a South African University. It uses linear regression and dominance analysis as well as categorical methods to investigate the contributions made by the national assessments in explaining higher education performance to inform Engineering admission, especially placement, policies as well as curriculum practices. The value of this information has significant potential to enhance retention and graduation if used appropriately. If South African universities are to continue to provide access, redress and success, particularly to students from socio-economically disadvantaged backgrounds, they should consider not only students’ school-leaving performance but also their strengths and weaknesses as diagnosed through the NBTs.